Home / 22,026.26-33,055.60-14,628.26

Finding the Fourth Proportional to 22,026.26, 33,055.60 and 14,628.26

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Solution

The fourth proportional to 22,026.26, 33,055.60 and 14,628.26 is: 21,953.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,026.26 : 33,055.60 = 14,628.26 : x
  2. Step 2: Convert to fraction form
    22,026.26/33,055.60 = 14,628.26/x
  3. Step 3: Cross multiply
    22,026.26x = 33,055.60 × 14,628.26
  4. Step 4: Simplify right side
    22,026.26x = 483,545,911.26
  5. Step 5: Solve for x
    x = 483,545,911.26/22,026.26
  6. Step 6: Final answer
    x = 21,953.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.